H Series Backplane Go hloma Mapheko a Polokego a Arotšwego
- Boto ya Terminal
- Mapheko a Polokego ao a Arotšwego
- Di-Isolator tša Matshwao
- Didirišwa tša Tšhireletšo ya Surge
- Di-Relay tša Polokego
- Dimojule tša I/O tša Bohlale tše di Ikemetšego
- Dikgoro tše Bohlale
- Di-Transceiver tša Optical tša Datha ya Intasteri
- Ditshekatsheko tša Ntlha ya Phoka tša Inthaneteng
- Dimojule tša go Hwetša Datha
- HART ya data sefetoledi
01.02.03.04.05.
PHD-12HF-277 ya go swana le yona
Kakaretšo
H serie backplane mounting arotsoe polokeho mapheko ka phumano lehlakoreng: PHD-12HF-277, dijethale input le dipholo tsa, input e le 'ngoe le dipholo tsa habeli.
Lepheko le le arogilego le ka fetolela switšhi ya kgauswi le tsenyo ya kgokagano lefelong le kotsi go leswao la kgokagano ya relay gomme la e fetišetša lefelong le le bolokegilego.
The dipholo tsa relay e hlomelloa le kgetho switjha ya "ON / OFF" boemo. Ho phaella moo, ho na le input pontšo khutšoanyane-potoloho kapa bulehileng-potoloho alamo pontšo, potoloho e fana ka matla bakeng sa input kutlo.
Setšweletšwa se se hloka phepelo ya mohlagase ye e ikemetšego.
The pontšo boemo pontshi e behiloe ka khubelu le mosehla leseli ho bontša sebetsa boemo ba dipholo tsa relay, ha e le bakeng sa alarming ebe leseli ke khubelu, nakong tshebetso tloaelehileng leseli ke mosehla.
| Phepelo gagamalo | 20 ~ 35VDC, tshebediso ya matla |
| Input pontšo | Switch ikopanye le kapa Proximity switjha (NAMUR) . |
| Phepelo gagamalo ya kutlo ka setšeng | 8V |
| Dika tša tsenyo ya leswao | On-setšeng input jwale: > 2.1mA, e pontšo ON; On-setšeng input jwale: |
| Output ka sebakeng se bolokehileng | Nako ya karabelo: 20ms, bokgoni bja go otlela: 250VAC/2A, 30VDC/2A ka tlase ga mojaro wa go ganetša |
Output ka tlwaelo “Bula” / “Tswalelwa” . | Ha daela switjha K1, K3 e ka "ON" lehlakoreng, relay dipholo tsa ke "OFF". |
| Ha daela switjha K1, K3 e ka "OFF" lehlakoreng, relay dipholo tsa ke "ON". | |
| Ha daela switjha K2, K4 ke ka "ON" lehlakoreng, potoloho khetha bontša khubelu leseli LFD alamo mosebetsi | |
| LFD | On-setšeng input jwale>7mA, khutšoanyane-potoloho alamo (SC) , ka-setšeng input jwale |
| Bakeng sa tsenyo ya kgokagano ya switjha, ge mošomo wa go utolla go kgaolwa o nyakega, moganetši wa 22KΩ o swanetše go kgokagantšwe ka go bapelana mafelelong ka bobedi a switšhi (Hle bona kgokagano ya switšhi II seswantšhong sa megala ye e lego ka mo tlase) | |
| Palo ya input le dipholo tsa | 1 input 2 dipholo tsa |
| Didirišwa tša tšhemo tše di šomago | Omileng ikopanye le kapa NAMUR haufi switjha ho latela DIN 19234 tekanyetso |
| Paramethara ya themperetšha | Mocheso o sebetsa: -20 ° C ~ + 60 ° C, polokelo mocheso: -40 ° C ~ + 80 ° C |
| Monola wa go lekana | 10% ~ 95% RH ha ho condensation |
| Matla a dielectric | Magareng ga lehlakore leo le bolokegilego ka tlhago le lehlakore leo e sego la bolokegilego ka tlhago (≥3000VAC/min); pakeng tsa phepelo matla le bao e seng ka hare bolokehileng terminal (≥1500VAC / mets) |
| Kganetšo ya go thibela go fiša | ≥100MΩ (pareng input / dipholo tsa / phepelo matla) |
| Ditekanyo | Botenya 15.8mm * bophara 104.8mm * phahameng 116.1mm |
| Go sepelelana ga mohlagase wa makenete | Go ya ka IEC 61326-1 (GB / T 18268), IEC 61326-3-1 |
| Letshwao la go thuthupa | [Exia Ga]IIC, [Exia Da]IIIC |
| Sehlopha sa setifikeiti | CQST(China National Boleng Tlhokomelo le Teko Center bakeng sa ho thuthupa sirelelitsoeng Motlakase Products) |
| Ditekanyetos setifikeiti (gare ga ditheminali 1-2) . | Um: 250VAC / DC, Uo = 10,5 VDC, Io = 14 mA, Po=37mW，Co=2.4μF，Lo=165mH. |
| Dinyakwa tša lefelo la go hloma | E ka amana le diletswa ka 0 zone le II A, 1 . II B, 1 . IIC khase e kotsi E hlomilwe lefelong le le bolokegilego, e ka kgokaganywa le didirišwa tša polokego tša ka gare mafelong a kotsi go fihla Lefelong la 0, IIC, Lefelo la 20 le IIIC |
| MTBF | ≤100000h e 100000h |
PHD-11TC-33A-23
